32af5266cf
- try to enforce the same style to all Qt related files - remove unneeded includes from the files - add missing Q_OBJECT, QT_BEGIN_NAMESPACE / QT_END_NAMESPACE - prepares for a pull-req to include Qt5 compatibility
43 lines
884 B
C++
43 lines
884 B
C++
#ifndef CSVMODELWRITER_H
|
|
#define CSVMODELWRITER_H
|
|
|
|
#include <QObject>
|
|
#include <QList>
|
|
|
|
QT_BEGIN_NAMESPACE
|
|
class QAbstractItemModel;
|
|
QT_END_NAMESPACE
|
|
|
|
/** Export a Qt table model to a CSV file. This is useful for analyzing or post-processing the data in
|
|
a spreadsheet.
|
|
*/
|
|
class CSVModelWriter : public QObject
|
|
{
|
|
Q_OBJECT
|
|
|
|
public:
|
|
explicit CSVModelWriter(const QString &filename, QObject *parent = 0);
|
|
|
|
void setModel(const QAbstractItemModel *model);
|
|
void addColumn(const QString &title, int column, int role=Qt::EditRole);
|
|
|
|
/** Perform export of the model to CSV.
|
|
@returns true on success, false otherwise
|
|
*/
|
|
bool write();
|
|
|
|
private:
|
|
QString filename;
|
|
const QAbstractItemModel *model;
|
|
|
|
struct Column
|
|
{
|
|
QString title;
|
|
int column;
|
|
int role;
|
|
};
|
|
QList<Column> columns;
|
|
};
|
|
|
|
#endif // CSVMODELWRITER_H
|